Alarmanlage
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Die smarte Alarmanlage

 

Materialliste:

  • ATTiny85 (Digispark)
  • PIR-Sensor SR501
  • Buzzer
  • Pushbutton
  • LEDs in rot und grün
Status: done
Tags: ATTiny, PIR-Sensor, Buzzer, LEDs
Created: Feb. 10, 2026, 8:52 p.m.
Modified: Feb. 15, 2026, 7:37 p.m.